body {
  width: 100%;
  height: 100%;
  background-color: #fff !important;
}




/* 主体的内容区 */


.content .content-item {
  padding: 48px 60px;
  border-radius: 6px;
  background-color: #eee;
}

.content .content-item h1 {
  font-size: 63px;
  margin-top: 20px;
  margin-bottom: 10px;
}

.content .content-item p {
  margin-bottom: 15px;
  font-size: 21px;
  font-weight: 200;
  color: #333;
}

.content .content-item .btn-primary {
  background-color: #40586d;
  border-color: #40586d;
}

.content .row {
  margin-top: 20px;
}